package com.xlh.dao.course;

import com.xlh.pojo.course.CourseTeacher;
import com.xlh.pojo.course.CourseTeacherExample;
import java.util.List;
import org.apache.ibatis.annotations.Param;

public interface CourseTeacherMapper {
    long countByExample(CourseTeacherExample example);

    int deleteByExample(CourseTeacherExample example);

    List<Long>  queryuserIds(Long courseId);

    List<Long>  queryuserIdsOther(Long courseId);

    int deleteByPrimaryKey(Long id);

    int insert(CourseTeacher record);

    int insertSelective(CourseTeacher record);

    List<CourseTeacher> selectByExample(CourseTeacherExample example);

    CourseTeacher selectByPrimaryKey(Long id);

    int updateByExampleSelective(@Param("record") CourseTeacher record, @Param("example") CourseTeacherExample example);

    int updateByExample(@Param("record") CourseTeacher record, @Param("example") CourseTeacherExample example);

    int updateByPrimaryKeySelective(CourseTeacher record);

    int updateByPrimaryKey(CourseTeacher record);
}